New from Allegro MicroSystems is an ultra sensitive, Hall-effect switch with latched digital outputs and omnipolar magnetic actuation. The A1172 features operation at low supply currents and voltages, making it ideal for battery-operated electronics. The low operating supply voltage of 1,65 V to 3,5 V, and unique clocking algorithm enable power requirements of less than 15 mW with a 2,75 V supply. Unlike many Hall-effect switches, both north and south polarity magnetic fields are of sufficient strength to activate output switching, to either off or on states. Additionally, the device, available in a four-pin wafer level chip scale package, provides two push-pull outputs, configured such that one output switches off in the absence of sufficient magnetic field while the other output switches on in the absence of a magnetic field.
STM releases innovative GNSS receiver Altron Arrow
Telecoms, Datacoms, Wireless, IoT
STMicroelectronics recently introduced the Teseo VI family of global navigation satellite system receivers aimed at high-volume precise positioning use cases.
Read more...Integrated STM32WBA6 wireless microcontrollers Altron Arrow
DSP, Micros & Memory
Cost-efficient and highly integrated embedded controllers for emerging 2,4 GHz wireless applications in smart home, health, factory, and agriculture.
Read more...Ultra-low-power MCU with FPU Arm Cortex-M33 Altron Arrow
DSP, Micros & Memory
STMicroelectronics has expanded its STM32 ultra-low-power family with the launch of the STM32U3 for cost-sensitive applications in industrial, medical, and consumer electronics devices.
Read more...Compact and powerful Bluetooth module Altron Arrow
Telecoms, Datacoms, Wireless, IoT
u-blox has introduced its ANNA-B5, a compact, powerful and secure Bluetooth LE module optimised for IoT applications.
Read more...Stainless steel panel switch Brabek
Switches, Relays & Keypads
The new cap has a stainless-steel front offering an aesthetic look and provides excellent halo illumination.
Read more...Tuning knobs in modern designs Phoenix Contact
Switches, Relays & Keypads
Teaser: OKW’s latest tuning knobs, include optional LED illumination, flush-fitting installation, and a main body which is slightly inclined towards the internal axis.
Read more...Precision JFET op-amp Altron Arrow
Analogue, Mixed Signal, LSI
The specifications of the ADA4620 make it optimal as a front-end amplifier in a data-acquisition system, or for a TIA circuit with high input impedance.
Read more...Eval board for MEMS sensors Altron Arrow
DSP, Micros & Memory
ST’s STEVAL-MKI109D is an evaluation platform that allows engineers to monitor the behaviour of ST MEMS sensors and maximise the performance of new product designs, accelerating time to market.
Read more...High-voltage isolation reed relay
Switches, Relays & Keypads
Pickering recently announced its new and improved Series 104 high-voltage isolation reed relays which are designed to stand-off up to 5000 V
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